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A self registered micro service example from gomicro
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| FROM golang:onbuild |
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| FROM scratch | |
| ADD main / | |
| CMD ["/main"] |
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| package main | |
| import ( | |
| "fmt" | |
| "log" | |
| "net/http" | |
| "github.com/micro/go-web" | |
| ) | |
| func healthHandler(w http.ResponseWriter, r *http.Request) { | |
| fmt.Fprint(w, `I'm healty!`) | |
| } | |
| func helloWorldHandler(w http.ResponseWriter, r *http.Request) { | |
| fmt.Fprint(w, `<body><h1>Hello World</h1></br><p>I'm a self-registering microservice!</body>'`) | |
| } | |
| func main() { | |
| service := web.NewService( | |
| web.Name("example"), | |
| ) | |
| service.HandleFunc("/", helloWorldHandler) | |
| service.HandleFunc("/health", healthHandler) | |
| if err := service.Init(); err != nil { | |
| log.Fatal(err) | |
| } | |
| if err := service.Run(); err != nil { | |
| log.Fatal(err) | |
| } | |
| } |
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